Marble's Game Getter

This seems to be a useful concept in the woods, a portable .22 over a .44 smooth bore, shooting either shot or bullets. The 1908 ad shows the first generation device, more than a hundred years later Marble Arms (still in business in Michigan) is on generation 3, now in .410 rather than 44-40 and with 18 1/2" barrels. The company is also known for gun sights and outdoor gear including the Marble's safety axe.